UNS C33000 yog ib qho alloy uas feem ntau yog tooj liab thiab zinc. Cov hlau feem ntau muaj nyob ib ncig ntawm 60-70% tooj liab thiab 30-40% zinc, tsim cov khoom siv muaj zog thiab ruaj khov nrog kev hnav zoo heev thiab zoo dua corrosion kuj. Lwm cov ntsiab lus tseem tuaj yeem raug ntxiv los txhim kho qee yam khoom, xws li kev tiv thaiv tshav kub lossis kev ua haujlwm.
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Lub ntsiab
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Feem pua
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| Cu | 66 |
| Pb | 0.5 |
| Zn | 33. |
Tsis tas li ntawd, cov hlau no muaj cov cua sov zoo, ua rau nws tswj nws lub zog txawm tias nyob rau hauv qhov kub thiab txias. Nws lub cev muaj zog ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv xws li li qub, twj tso kua mis, fasteners, cov khoom siv hluav taws xob, fittings, thiab lwm yam.
UNS C33000 yog ib qho alloy uas muaj feem ntau ntawm tooj liab thiab zinc uas muaj kev sib xyaw ua ke ntawm cov khoom tsim nyog lub cev. Nrog rau siab ductility thiab lub zog, nrog rau zoo hnav tsis kam, Brass 330 feem ntau yog siv rau hauv cov khoom xws li li qub, marine hardware, twj tso kua mis thiab cov khoom siv suab paj nruag, rau npe rau ob peb tug. Nws lub ntuj patina txhim kho nws cov kev tiv thaiv corrosion, txhais tau tias nws yuav tsis corrode lossis hnav sai sai thaum lub sijhawm. Ntxiv rau nws cov khoom siv kho tshuab, Brass 330 muaj qhov hnav zoo heev thiab plating zoo. Qhov no ua rau nws yog ib qho kev xaiv zoo rau kev siv hluav taws xob qhov twg kev sib cuag zoo ntawm ob qhov chaw xav tau kev txhim khu kev qha. Tsis muaj dab tsi luv luv ntawm qhov zoo siab thaum ntsuas lub cev lub cev ntawm Brass 330!
UNS C33000 yog ib hom tooj dag alloy khoom plig rau nws ntau siv thoob plaws ntau yam lag luam. Cov khoom siv ruaj khov thiab xeb-resistant no muaj ntau daim ntawv thov kev lag luam, nrog rau cov khoom siv rau kev tsim kho xws li cov qhov rais thav duab, qhov rooj qhov rooj thiab cov kab hlau rhuav. Nws kuj tseem tuaj yeem siv los tsim cov khoom siv rau qee yam ntawm cov tsheb cav thiab cov roj siv hluav taws xob, nrog rau cov kav dej thiab cov khoom siv dej. Brass 330 feem ntau pom muaj nyob rau hauv cov twj paj nruag xws li trumpets, flutes thiab trombones vim nws cov hluav taws xob conductivity. Tag nrho cov kev ua tau zoo no ua rau Brass 330 yog ib qho khoom muaj txiaj ntsig zoo rau cov neeg ua haujlwm hauv ntau qhov chaw sib txawv uas xav tau cov khoom siv tau los ua haujlwm.
Rau cov uas tab tom nrhiav rau qhov siab tshaj plaws tiv thaiv tshav kub, Brass 330 tuaj yeem yog qhov kev xaiv zoo tshaj plaws. Nrog lub melting point ntawm kwv yees li 2550 degrees Fahrenheit, nws yog zoo suited rau cov kev siv uas muaj cov kub kub theem. Qhov no ruaj thiab ductile alloy muaj tooj liab-zinc thiab muaj superior thermal conductivity piv rau lwm cov hlau alloys. Tsis tas li ntawd, nws cov corrosion kuj nce ntxiv thaum gauged nrog txawv variations ntawm tooj dag. Vim tias cov yam ntxwv zoo li no, Brass 330 tau pom ntau daim ntawv thov hauv kev lag luam xws li kev tsim tsheb thiab kev tsim hluav taws xob aerospace.
Kev kho cua sov ntawm tooj dag 330 yog qhov tseem ceeb los xyuas kom meej tias cov hlau muaj qhov xav tau lub zog thiab toughness. Siv cov txheej txheem cua sov muaj zog xws li cua sov induction, txheej txheej ntawm oxide tuaj yeem tsim rau ntawm qhov chaw, ua raws li cov ntaub thaiv npog txaus. Qhov no ua kom cov khoom raug cua sov kom sib npaug thiab ua kom txias ntawm qhov kev lees paub yog li tsis muaj kev puas tsuaj vim qhov txias txias. Qhov ntev ntawm cov khoom siv tooj dag raug kub hnyiab hauv qab 850 degrees Celsius ua ntej nws rov qab mus rau nws lub xeev recrystallized, lub zog thiab tawv dua nws yuav dhau los. Thaum tshav kub kub-kho tooj dag 330 yog li ua kom cov khoom zoo dua qub thaum tswj cov tshuaj lom neeg muaj pes tsawg leeg uas ntxiv rau nws tag nrho cov kav ntev.
Brass 330 machining yog cov txheej txheem tsim khoom tsim nyog uas tsim cov khoom sib txawv thiab nyuaj. Brass 330 muaj kev sib xyaw ua ke zoo heev ntawm lub zog thiab tawv, uas ua rau nws zoo tagnrho rau kev tsim cov khoom siv nrog cov khoom siv siab thiab ruaj khov. Nyob rau tib lub sijhawm, nws cov coefficient siab ntawm thermal expansion thiab hluav taws xob conductivity ua rau nws tsim nyog rau kev siv hauv cov khoom siv hluav taws xob. Machining tooj dag 330 yuav tsum muaj cov cuab yeej siv siab kawg thiab cov txheej txheem siab, xws li kev txiav tawm, laser txiav, thiab EDM tshuab ua haujlwm, uas tso cai rau kev ua siab ntev thiab cov ncauj lus kom ntxaws. Cov txiaj ntsig kawg yog qhov muaj zog tsis tu ncua uas haum rau ntau yam kev siv hauv ntau qhov kev lag luam xws li tsheb, aerospace, kev kho mob cov cuab yeej engineering, thiab lwm yam. Los ntawm kev ua tiav machining 330 tooj dag, cov tuam ntxhab tuaj yeem ua kom lawv cov khoom tiav raws li kev lag luam cov qauv nruj.
